Listed Building

The only legal part of the listing under the Planning (Listing Buildings and Conservation Areas) (Scotland) Act 1997 is the address/name of site. Addresses and building names may have changed since the date of listing – see 'About Listed Buildings' below for more information. The further details below the 'Address/Name of Site' are provided for information purposes only.

Address/Name of Site

Sewer Ventilation Pipe, Hill Place, ArdrossanLB52668

Status: Designated

Documents

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Summary

Category
C
Date Added
08/06/2026
Local Authority
North Ayrshire
Planning Authority
North Ayrshire
Burgh
Ardrossan
NGR
NS 23310 42450
Coordinates
223310, 642450

Description

Approximately eight metres tall, cast-iron, former sewer ventilation pipe (stink pipe) sited on the south pavement of Hill Place against a stone wall and the raised ground of Castlehill Park. A wide, circular base section with narrower fluted section to lower third. There is a small connection section decorated with diamond and dot details and evidence of former mechanisms, such as a cleat tie off point to the south side and a crank hole to the north. There is a thinner, simple round section to the top two thirds which has a small circular ventilator at the top with vertical slots.

The stink pipe does not appear on any historical maps.

One of the first urban designed sewerage systems was installed in London in the 1860s to improve public health and it became instrumental in reducing cholera and bacterial diseases. As part of the design, sewage ventilation pipes, or "stink pipes", were installed to release pressure and vent off the noxious gases from underground sewers into the atmosphere. The pipes were very tall to ensure the gases emerged at a high enough level to be dispersed in the wind. They were typically made of cast iron and installed along main sewer lines where pipes crossed or changed direction.

They were often decorative, possibly to disguise their use, but also as a demonstration of civic pride. After the Public Health (Scotland) Act of 1867 local authorities were enabled to develop the construction of sewer systems across the country to improve the life and health of the urban population. The sewerage system in Ardrossan is likely to date to after that time.

An article in the Ardrossan and Saltcoats Herald on 14th November 1902 noted that the residents of Hill Place had written to the Town Council to complain of the pollution of unpleasant sewerage causing sore throats in the area. The Burgh Surveyor made a suggestion for a remedy which it was agreed should be carried out. It is most likely that this remedy was the installation of the current stink pipe.

Statement of Special Interest

The Hill Place Stink Pipe meets the criteria for listing for the following reasons:

  • It is a very rare surviving example of historic public infrastructure and engineering introduced to improve public health at the turn of the 20th century.
  • It survives at its full original height which is rare when compared to other surviving examples.
  • The ventilation pipe retains its contemporary historic setting next to a row of houses for which it was built to improve their immediate environment.
  • It is a physical reminder of the social history and development in improvements towards public health of Scottish towns and cities.

Architectural interest

The design of ventilation pipes was often decorative beyond the necessary level for them to perform their simple function. Some were often highly decorative such as two examples on Hutcheon Street in Aberdeen. Although this example at Ardrossan is less decorative than some others of the time, it still retains a good level of architectural interest. It is also unusual because it is largely unaltered, retaining its full height when there are other examples that have been truncated or removed completely.

Historic interest

Although there were likely a high number installed across the streets of the larger Scottish towns and cities the Ardrossan example is now a rare surviving example in Scotland. Other examples of ventilation pipes are the pair on Hutcheon Street in Aberdeen, one at Kinnaird Head Lighthouse in Fraserburgh, and a shorter one on East Camperdown Street in Dundee.

A number of stink pipes still survive in towns and cities throughout the UK although many have now been truncated and now appear similar to bollards in the streetscape.

These structures are historically important as evidence of later 19th centuries Town Councils' development of improved public sanitation as a result of the new national awareness for necessary improvements to the quality of life in urban centres.

The Hill Place ventilation pipe demonstrates Ardrossan's civic response to public health concerns and national legislation on the treatment of waste. It is a physical reminder of the move towards improved sanitation and public health for the greater population and urban communities.

References

Bibliography

Ardrossan and Saltcoats Herald 7 Nov 1902

www.pastonglass.wordpress.com Stinkpipes and Sewers: A Fragrant History of Carshalton | The Past on Glass & Other Stories. [accessed 12/8/2025]

About Listed Buildings

Historic Environment Scotland is responsible for designating sites and places at the national level. These designations are Scheduled monuments, Listed buildings, Inventory of gardens and designed landscapes and Inventory of historic battlefields.

We make recommendations to the Scottish Government about historic marine protected areas, and the Scottish Ministers decide whether to designate.

Listing is the process that identifies, designates and provides statutory protection for buildings of special architectural or historic interest as set out in the Planning (Listed Buildings and Conservation Areas) (Scotland) Act 1997.

We list buildings which are found to be of special architectural or historic interest using the selection guidance published in Designation Policy and Selection Guidance (2019)

Listed building records provide an indication of the special architectural or historic interest of the listed building which has been identified by its statutory address. The description and additional information provided are supplementary and have no legal weight.

These records are not definitive historical accounts or a complete description of the building(s). If part of a building is not described it does not mean it is not listed. The format of the listed building record has changed over time. Earlier records may be brief and some information will not have been recorded.

The legal part of the listing is the address/name of site which is known as the statutory address. Other than the name or address of a listed building, further details are provided for information purposes only. Historic Environment Scotland does not accept any liability for any loss or damage suffered as a consequence of inaccuracies in the information provided. Addresses and building names may have changed since the date of listing. Even if a number or name is missing from a listing address it will still be listed. Listing covers both the exterior and the interior and any object or structure fixed to the building. Listing also applies to buildings or structures not physically attached but which are part of the curtilage (or land) of the listed building as long as they were erected before 1 July 1948.

While Historic Environment Scotland is responsible for designating listed buildings, the planning authority is responsible for determining what is covered by the listing, including what is listed through curtilage. However, for listed buildings designated or for listings amended from 1 October 2015, legal exclusions to the listing may apply.

If part of a building is not listed, it will say that it is excluded in the statutory address and in the statement of special interest in the listed building record. The statement will use the word 'excluding' and quote the relevant section of the 1997 Act. Some earlier listed building records may use the word 'excluding', but if the Act is not quoted, the record has not been revised to reflect subsequent legislation.

Listed building consent is required for changes to a listed building which affect its character as a building of special architectural or historic interest. The relevant planning authority is the point of contact for applications for listed building consent.

Find out more about listing and our other designations at www.historicenvironment.scot/advice-and-support. You can contact us on 0131 668 8914 or at designations@hes.scot.

Images

Ventilation Pipe Hill Place looking north during daytime, on clear day with blue sky.
Detail of Ventilation Pipe looking northeast during daytime, on clear day with blue sky.

Map

Map

Printed: 25/09/2026 13:44